diff options
| author | Markus Armbruster <armbru@redhat.com> | 2010-06-25 18:53:22 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2010-07-02 13:18:01 +0200 |
| commit | fa12fbbecefc6f9bf20374daa275a598096d113c (patch) | |
| tree | c0fa0f87f351a01164bdc59e8b59d2ddd5502ce7 /hw/ide | |
| parent | fa66b909f382619da15f8c7e323145adfa94fdac (diff) | |
ide: Make it explicit that ide_create_drive() can't fail
All callers of ide_create_drive() ignore its value. Currently
harmless, because it fails only when qdev_init() fails, which fails
only when ide_drive_initfn() fails, which never fails.
Brittle. Change it to die instead of silently ignoring failure.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/ide')
| -rw-r--r-- | hw/ide/qdev.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/hw/ide/qdev.c b/hw/ide/qdev.c index 0f9f22e30f..127478ba65 100644 --- a/hw/ide/qdev.c +++ b/hw/ide/qdev.c @@ -84,8 +84,7 @@ IDEDevice *ide_create_drive(IDEBus *bus, int unit, DriveInfo *drive) dev = qdev_create(&bus->qbus, "ide-drive"); qdev_prop_set_uint32(dev, "unit", unit); qdev_prop_set_drive(dev, "drive", drive); - if (qdev_init(dev) < 0) - return NULL; + qdev_init_nofail(dev); return DO_UPCAST(IDEDevice, qdev, dev); } |